The owner of a large manufacturing company wishes to develop a ...

[nramada]

The owner of a large manufacturing company wishes to develop a new employee health benefits package. He selects 500 employees at random and asks them about their preferences regarding their current health benefits package. The 500 employees selected is a(n) ___________________ _.
 Fill in the blank(s) with correct word

Question 2

The primary tool or measure for determining whether the assumed regression model is appropriate is _____.
 a. the F test
  b. residual analysis
  c. the r2 value
  d. the correlation coefficient

[Kdiggy]

Answer to Question 1

sample

Answer to Question 2

b